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Name: STA30813TR
Brand: STMicroelectronics
SKU: STA30813TR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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STMicroelectronics STA30813TR

Part No.:: STA30813TR

Manufacturer:: STMicroelectronics

Package:: 64-LQFP

Datasheet:: STA30813TR.pdf

Description:: IC FULLY INTEG PROCESSOR 64TQFP

In Stock:: 3670

Quantity:: Add To Cart

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STA30813TR Specifications

Package/Case:
64-LQFP
Packaging:
Tape & Reel (TR),Cut Tape (CT)
Series:
DDX™
ProductStatus:
Obsolete
Function:
Fully Integrated Processor
Applications:
Pre-Amplifier
NumberofChannels:
8
Interface:
I²C, I²S
Voltage-Supply:
3V ~ 3.6V
OperatingTemperature:
-40°C ~ 125°C (TJ)
Specifications:
Direct Digital Amplification
MountingType:
Surface Mount

STA30813TR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STA30813TR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for STA30813TR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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STA30813TR information

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Basic introduction and simple engineering application of STA30813TR

STA30813TR is a versatile audio amplifier integrated circuit commonly used in various audio applications, ranging from consumer electronics to automotive systems. It features multiple channels, high power efficiency, and low distortion.

Application Scenario:

In automotive audio systems, STA30813TR can be utilized to drive multiple speakers and subwoofers, delivering high-quality sound reproduction within the vehicle cabin.

Circuit Design:

To design a simple audio amplifier circuit using STA30813TR, follow these steps:

1. Power Supply Connection:

Connect the power supply to the appropriate pins of STA30813TR to provide the required voltage levels. Ensure proper decoupling capacitors are placed near the power pins to minimize noise.

2. Audio Input:

Connect the audio source, such as a smartphone or MP3 player, to the audio input pins of STA30813TR. Use coupling capacitors to block DC voltage and prevent damage to the IC.

3. Speaker Connection:

Connect the speakers to the output channels of STA30813TR. Ensure proper impedance matching between the amplifier and speakers for optimal power transfer and sound quality.

4. Control Interface:

Integrate a control interface, such as volume control knobs or digital potentiometers, to adjust the audio output level. Utilize GPIO pins of the microcontroller or dedicated control pins of STA30813TR for interface connection.

5. Thermal Management:

Implement thermal management measures, such as heat sinks or temperature sensors, to prevent overheating of STA30813TR during operation. Monitor the temperature and adjust the system if necessary to maintain safe operating conditions.

Considerations:

When designing the circuit, consider the following factors:

- Power Efficiency: Optimize the amplifier circuit design to minimize power consumption and maximize battery life in portable audio applications.

- Audio Quality: Pay attention to component selection and circuit layout to ensure high-fidelity audio reproduction with low distortion and noise.

- Protection Features: Incorporate protection mechanisms, such as overcurrent protection and short-circuit detection, to safeguard STA30813TR and connected components from damage.

- Electromagnetic Compatibility (EMC): Design the PCB layout and grounding scheme to minimize electromagnetic interference and ensure compliance with EMC regulations.

- System Integration: Consider the overall system architecture and compatibility with other components and interfaces when integrating STA30813TR into the audio system.

STA30813TR FAQ

1. How to order STA30813TR on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that STA30813TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the STA30813TR. All suppliers must pass our qualification reviews before they can publish their products including STA30813TR on icwhale.com; we pay more attention to the channels and quality of STA30813TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the STA30813TR price and inventory displayed accurate?

The price and inventory of STA30813TR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of STA30813TR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the STA30813TR we delivered, we will accept the replacement or return of the STA30813TR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of STA30813TR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations